Tools & Accessories

  • Trick-or-Treat Playdough Tools

    These digital 3D print files are designed to print at home for adding a little Halloween fun to playdough and sensory play. Create candy corn textures with the roller or use the stamp cube to make a variety of Halloween-themed impressions.

    What’s included: Halloween Play Dough Tools [STL & 3MF print formats]

    • Candy corn texture roller

    • Halloween playdough stamp cube

    Recommended filament: Polymaker Panchroma Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

    Featured playdough is from Petit Puffin Play.

  • Treasure Trove: Play Accessories

    Mermaid Treasure Trove Play Accessories are digital 3D print files designed for sensory play, imaginative play, and hands-on exploration. Print them on your own 3D printer, then use them to scoop, sift, sort, collect, and discover treasures in sensory bins.

    What’s included: Mermaid Treasure Trove play accessories [STL & 3MF print formats]

    • Mermaid scoop

    • 2 Mermaid sifters (round & square openings)

    • Clam shell sorting tray (shallow & deep versions)

    Recommended filament: Polymaker Panchroma Sakura Pink & Seafoam Green Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

  • Treasure Trove: Play Dough Tools

    Mermaid Treasure Trove Play Dough Tools are digital 3D print files designed to add texture, patterns, and creative details to play dough. Print them on your own 3D printer and use the rollers and stamp cube to create ocean-inspired scenes, decorate play dough creations, and encourage open-ended sensory play.

    What’s included: Mermaid Treasure Trove play dough tools [STL & 3MF print formats]

    • Mermaid scales roller (emboss & deboss)

    • Sand texture roller (emboss & deboss)

    • Ocean-themed stamp cube

    Recommended filament: Polymaker Panchroma Pastel Mint Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

  • Learning Grid Trays

    Learning Grid Trays are a collection of digital 3D print files designed for hands-on learning, sensory play, and open-ended activities. Print them on your own 3D printer, then fill the compartments with letters, numbers, loose parts, gems, or play minis for counting, sorting, spelling, pattern building, and so much more.

    What’s included: Two complete sets of Learning Grid Trays with 1.25 inch & 1.6 inch compartments. Each size includes 5-frame, 10-frame, 15-frame, 20-frame, and 25-frame trays, plus matching accessory trays in multiple sizes for organizing learning materials, loose parts, and play minis. [STL & 3MF print formats]

    Recommended filament: Polymaker Panchroma Army Beige Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

    Note: Both tray sizes are included in this download – 1.25 inch & 1.6 inch compartments.

  • Scallop Cups

    Scallop Cups are a set of digital 3D print files designed for sensory play, sorting activities, and imaginative play. Print them on your 3D printer, then use them to sort colors, organize loose parts, hold sensory treasures, create sand molds, or add them to your favorite small world setups.

    What’s included: Two versions of the scallop cup. One features a smooth interior for everyday sorting and play, while the other has a scalloped interior that creates a matching scallop texture when used as a mold with sand, kinetic sand, or other moldable sensory materials. [STL & 3MF print formats]

    Recommended filament: Polymaker Panchroma Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

    Note: Both cup styles share the same exterior scallop design. The only difference is the interior. Choose the smooth version for everyday sorting and storage, or print the textured version to create beautiful scallop-shaped sand molds during sensory play.

  • Scallop Nesting Sifters

    Scallop Nesting Sifters are a set of digital 3D print files designed for sensory play, fine motor practice, and open-ended exploration. Print them on your own 3D printer, then use them to scoop, sift, and sort through sensory filler.

    What’s included: Two sets of nesting scallop sifters (6 total sifters) – one set with regular walls and one set with angled walls. Each set includes three nesting sizes with large, medium, and small sifting holes. [STL & 3MF print formats]

    Recommended filament: Polymaker Panchroma Pastel Periwinkle Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid or Grid. Tested on the Snapmaker U1.

  • Puddles & Petals: Play Dough Set

    Puddles and Petals: Play Dough Set is a bundle of 3D print files for molds, cutters, and stamps that can be used play dough or kinetic sand! They’re satisfying for little hands and honestly pretty satisfying for big ones too.

    What’s included: 5 molds, 5 cutters, and 6 stamps [STL & 3MF print formats]. *Each cutter doubles as a stamp and an optional handle STL is included so you can glue one to the back for easier use.

    Recommended filament: Polymaker Panchroma Matte PLA

    Supports needed: No

    Print settings: Layer height 0.20mm, wall count 2, infill 15% Gyroid. Tested on the Snapmaker U1.